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Individual Calculations October 2017 |
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| Masoumi, Sahar Total change: 63.60 | |   |
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| Iranian Girls Under 12 Championship 1396 | Sari | IRI | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1520 | 8.00 | 9 | 1.59 | 40 | 63.60 | |
|  Ghasemi, Zeinab | | | 1120 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ghaderi, Melodi | | | 1149 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Kouchakzadeh, Parto | | | 1371 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Ebrahimi, Fatemeh | | | 1384 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Yazdani, Ava | | | 1377 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Rezaei Salim, Mahyas | | | 1526 | IRI | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Emad, Rozhiya | | | 1354 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Hajatniya, Reyhaneh | | | 1416 | IRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Karimi, Setayesh | | | 1395 | IRI | 0.50 | 1 | -0.17 | 40 | -6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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